Practical Application of Distributed Photovoltaic Orderly Control Based on Platform Intelligent Fusion Terminal

This study proposes an innovative distributed photovoltaic access distribution system architecture based on the intelligent integration terminal in the context of the challenges of grid security power supply and user reliable electricity consumption resulting from the large-scale integration of distributed photovoltaic and other new energy sources into distribution networks. This architecture introduces an innovative method of orderly control for distributed photovoltaics by analyzing real-time grid conditions and dynamic data of distributed photovoltaics. By leveraging the edge computing capabilities of the intelligent integration terminal at the distribution transformer substation, autonomous control strategies are generated to ensure the orderly connection and control of distributed photovoltaics, thereby achieving the safe and stable operation of the distribution network upon the large-scale integration of distributed photovoltaics. This approach has been field-tested in the distribution network in Hunan Province, demonstrating a significant improvement in the reliability of power supply to distributed photovoltaic transformer substations.